Can you get antivirus for the Nokia E65?

Yes, in Ovi Store. Just search anti virus or virus...(Symantec and netqin) - Lookout Security is also available for S60 and includes cloud back-up and phonefinder.
But what do you expect it to do? (Except slow down your phone) - on Symbian devices your only real risk is opening dodgy SMS and MMS / emails. Better get a blacklister to block all texts from people not in your contacts; don't subscribe to any offers by sms etc etc

Yes, in Ovi Store. Just search anti virus or virus...(Symantec and netqin) - Lookout Security is also available for S60 and includes cloud back-up and phonefinder.
But what do you expect it to do? (Except slow down your phone) - on Symbian devices your only real risk is opening dodgy SMS and MMS / emails. Better get a blacklister to block all texts from people not in your contacts; don't subscribe to any offers by sms etc etc